Exercise bar or similar article



FIG. 1 is a perspective view of an exercise bar or similar article showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is an end elevational view thereof; and,

FIG. 4 is a cross-sectional view thereof taken along line IV--IV in FIG. 2. 

The ornamental design for an exercise bar or similar article, as shown and described. 